Comparison between LG 27UL550 vs AOpen 32HC1QUR P

General Info
Model Number	LG 27UL550	AOpen 32HC1QUR P

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2018
Brand	LG	AOpen
Model Series		HC1
Model Number	27UL550	32HC1QUR P
Alias	27UL550-W	32HC1QURPbidp
Display
Screen Size Class	27" (inches)	32" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	31.54 in 80.1 cm 801 mm 2.63 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	27.45 in 69.7 cm 697.344 mm 2.29 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	15.44 in 39.2 cm 392.256 mm 1.29 ft
Display Curvature		1800
Display Type	IPS	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.155 mm	0.272 mm
Screen Pixel Density	163 ppi	93 ppi
Screen-to-Body Ratio	86.66 %	96.52 %
Backlight Source	W-LED	W-LED
DCI P3		75%
sRGB	98 %
NTSC 1953		88 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10	HLG (Hybrid Log Gamma) HDR10 HDR10+ HDR Premium
3D	No	No
Size, weight, color
Case Depth	1.81 in 4.6 cm 46 mm 0.15 ft	1.53 in 3.9 cm 38.8 mm 0.13 ft
Case Weight	4.4 kg 10 lbs	31.2 kg 69 lbs
Case Width with Stand	24.53 in 62.3 cm 623 mm 2.04 ft	27.99 in 71.1 cm 711 mm 2.33 ft
Case Height with Stand	18.19 in 46.2 cm 462 mm 1.52 ft	20.67 in 52.5 cm 525 mm 1.72 ft
Case Depth with Stand	9.06 in 23 cm 230 mm 0.75 ft	8.19 in 20.8 cm 208 mm 0.68 ft
Case Weight with Stand	6 kg 13 lbs	6.1 kg 13 lbs
Case Color	White, Gray	Black
Hardware
CPU		ARM Cortex-A53
CPU Cores		4
RAM Memory Size		2
Internal Storage		16
TV Tuner		Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 DVB-T2 HD
Built-in Camera	No	No
Network		LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct Bluetooth 4.2
Connectivity	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4	1 x DVI-D Dual Link 1 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 38W
Features
OS		Android 8.0 Oreo
Cool Features	Black Stabilizer Blue Light Filter Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Flicker-free technology DDC/CI 6-Axis Control Super Resolution+ AMD FreeSync technology	Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.53 in 62.3 cm 623 mm 2.04 ft	56.28 in 143 cm 1429.61 mm 4.69 ft
Case Height	14.61 in 37.1 cm 371 mm 1.22 ft	32.75 in 83.2 cm 831.9 mm 2.73 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 61 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency		71 kHz - 214 kHz
Screen Interpolation Technology		Motion Rate
Screen Interpolation Value		3100
Screen Interpolation Measurement Unit		MR
Accessories
Extras	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	C-Tick CCC CECP CEL cUL ENERGY STAR 7.0 Epeat Gold ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI	ENERGY STAR ErP TCO Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	5 °C - 35 °C 41 °F - 95 °F	5 °C - 35 °C 41 °F - 95 °F
Safe Operating Humidity Level	10 % - 85 %

LG 27UL550

AOpen 32HC1QUR P